Khay đựng mũi hàn C245 nghiêng theo chuẩn Gridfinity

It holds ~14 C245 tips. It could theoretically hold more if the angle became steeper moving backwards, which would avoid hitting the back wall and let the rows "overlap" a little bit internally. But I don't have enough tips to justify doing that.

For a standard length tip, there's just enough clearance for the fraks arm in the center slot.